Robert Peterson
E936735
Robert Peterson was the husband of American film and television actress Joan Caulfield.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Robert Peterson canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T10861172 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Peterson Context triple: [Joan Caulfield, spouse, Robert Peterson]
-
A.
Robert Peterson
Robert Peterson is the central father figure and protagonist of the 1990s American sitcom "The Parent 'Hood," around whom the show's family-centered stories revolve.
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B.
Robert Peterson
Robert Peterson is an individual known primarily as a relative of Zaria Peterson.
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C.
Douglas Peterson
Douglas Peterson is a former U.S. Air Force pilot who was shot down and held as a prisoner of war in North Vietnam before later serving as the first U.S. ambassador to Vietnam after the war.
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D.
Charles J. Peterson
Charles J. Peterson was a 19th-century American editor and author best known for his influential work in popular magazines and historical romances.
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E.
Douglas Peters
Douglas Peters was a Canadian economist, banker, and Liberal politician who served as a Member of Parliament and Secretary of State for International Financial Institutions in the 1990s.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Peterson Target entity description: Robert Peterson was the husband of American film and television actress Joan Caulfield.
-
A.
Robert Peterson
Robert Peterson is the central father figure and protagonist of the 1990s American sitcom "The Parent 'Hood," around whom the show's family-centered stories revolve.
-
B.
Robert Peterson
Robert Peterson is an individual known primarily as a relative of Zaria Peterson.
-
C.
Douglas Peterson
Douglas Peterson is a former U.S. Air Force pilot who was shot down and held as a prisoner of war in North Vietnam before later serving as the first U.S. ambassador to Vietnam after the war.
-
D.
Charles J. Peterson
Charles J. Peterson was a 19th-century American editor and author best known for his influential work in popular magazines and historical romances.
-
E.
Douglas Peters
Douglas Peters was a Canadian economist, banker, and Liberal politician who served as a Member of Parliament and Secretary of State for International Financial Institutions in the 1990s.
- F. None of above. chosen
Statements (4)
| Predicate | Object |
|---|---|
| instanceOf |
American film actress
ⓘ
American television actress ⓘ human ⓘ |
| spouse | Joan Caulfield ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Robert Peterson Description of subject: Robert Peterson was the husband of American film and television actress Joan Caulfield.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.